O12
Grand Lake St Marys Seaplane Base
MVFR
40° 4′ 23″ N 88° 23′ 58″ E
/
704 ft
(215 m MSL)
navigation
259°
38° 22′ 57″ N 81° 45′ 34″ E
/
650 ft
(198 m MSL)
navigation
136°
navigation
223°
40° 23′ 37″ N 80° 31′ 38″ E
/
1’203 ft
(367 m MSL)
navigation
94°
navigation
15°
37° 42′ 38″ N 85° 52′ 36″ E
/
838 ft
(255 m MSL)
navigation
200°
42° 0′ 17″ N 88° 1′ 4″ E
/
707 ft
(215 m MSL)
navigation
297°
navigation
230°
navigation
260°
43° 32′ 0″ N 83° 51′ 14″ E
/
590 ft
(180 m MSL)
navigation
9°
navigation
78°
navigation
352°
38° 42′ 24″ N 87° 38′ 0″ E
/
425 ft
(130 m MSL)
navigation
231°
43° 32′ 48″ N 83° 53′ 43″ E
/
585 ft
(178 m MSL)
navigation
8°
41° 44′ 5″ N 88° 12′ 12″ E
/
709 ft
(216 m MSL)
navigation
291°
42° 4′ 3″ N 87° 59′ 36″ E
/
758 ft
(231 m MSL)
navigation
298°
navigation
289°
38° 1′ 3″ N 86° 41′ 27″ E
/
660 ft
(201 m MSL)
navigation
213°
navigation
293°
43° 33′ 3″ N 83° 51′ 43″ E
/
585 ft
(178 m MSL)
navigation
9°
navigation
279°
navigation
28°
navigation
278°